Sam and Pat are 　1　 . They’re in 　2　 　class. Sam works harder and studies better 　3　 　Pat. One day the teacher asks the students 　4　 　a composition. The name of the composition is “My mother”. Sam 　5　 　a composition and is going to hand it in(上交) to the teacher. Pat says, “Sam, let me have 　6　 .” Pat reads it and copies(抄写) it.

The 　7　 　day, the teacher asks Pat, “　 8　 　is your composition just as 　9　 , Pat?”

“Because we have the same 　10　 .” says Pat.

20.(　　 ) Tom writes 　　　　　　　in his class.

　 A. the most careful　　 B. most carefully　 C. more careful　 D. more carefully

19.(　　 ) Of all the four dictionaries, which do you think is 　　　　　　　　?

　 A. most useful　　 B. the more useful　　 C. more useful　　 D. the most useful

18.(　　 ) Lucy has more friends than Lily　　　　　 .

　　　　 A. has　　　 B. have　　　 C. does　　 D. is

17.(　　 ) I need　　　　　　　 my mother do the housework.

　　　　 A. help　　　 B. helps　　 C. to help　　 D. helping

16.(　　 ) Miss Smith will arrives　　 　　　China　　 　　May 7^th 　　　5:00.

　　　 A. at, in , at　 B. to, on, at　 C. in, at, on　　 D. in, on, at

15.(　　 ) The river is more than　　　　　　 .

　　　　 A. ten metre wide　　　　 B. ten metres wide　

C. ten metre of wide　　　　 D. wide of ten metres